Right now, Walmart is having a can’t-miss sale on the Eltpower Portable Pressure Washer. Walmart+ shoppers can grab the highly-rated device for just $76, saving an amazing 79%.

It measures pressure, temperature, humidity and gas resistance, and then with a closed source library, uses this to calculate an “Air Quality Index” as well as estimate CO2 and VOC levels in ...

This powerful pressure water has a rubber-coated soft grip handle, a five-in-one nozzle spray attachment, a cleaning brush, a carry bag, one long lance, one short lance and one six meter water ...

Alicat Scientific’s MB series portable mass flow and liquid flow meters utilize a 9 volt battery pack to make metering gas flow, pressure, or water flow in the field and lab convenient and reliable.